Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between METOP-A and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/12/2017
Index Date (METOP-A) Time (METOP-A) Lat,Lon (METOP-A) SZA (METOP-A ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 12/19/2017 19:21:43 -78.25, 77.77 78.27 12/19/2017 19:20:36 -78.27, 74.53 78.33 73.21 67
2 12/19/2017 20:12:30 77.95,-116.45 101.40 12/19/2017 20:11:31 77.94,-116.30 101.38 3.56 59
3 12/19/2017 21:03:12 -77.94, 50.85 78.62 12/19/2017 21:02:29 -77.95, 50.87 78.61 1.34 43
4 12/19/2017 21:53:52 77.93,-141.89 101.37 12/19/2017 21:53:32 77.93,-141.73 101.37 3.75 20
5 12/19/2017 22:44:34 -77.92, 25.41 78.64 12/19/2017 22:44:30 -77.94, 25.45 78.62 2.11 4
6 12/19/2017 23:35:14 77.91,-167.33 101.35 12/19/2017 23:35:33 77.91,-167.16 101.36 4.09 19
7 12/20/2017 00:25:56 -77.90, -0.04 78.66 12/20/2017 00:26:31 -77.92, 0.03 78.63 2.89 35
8 12/20/2017 01:16:35 77.93, 167.43 101.38 12/20/2017 01:17:34 77.90, 167.41 101.35 3.48 59
9 12/20/2017 02:07:17 -77.92, -25.27 78.64 12/20/2017 02:08:32 -77.91, -25.40 78.64 3.25 75

Figure of METOP-A and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/12/2017
SNOs_Map_METOP-A_NOAA-19_20171213.jpg

Download SNOs between METOP-A and NOAA-19 since TLE EPOCH: 12/12/2017 in txt file.

Historical Predictions of SNOs between METOP-A and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service